Patents Assigned to Neoperl GmbH
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Publication number: 20240151012Abstract: The invention relates to a sanitary unit (1) comprising a pressure-reducing valve (2) that has a valve housing (3) containing a valve support (6) provided with at least one through-flow channel (7), said valve comprising a cup-shaped valve body (5) which is guided such that it moves from an open position against a restoring force into a closed position. In the closed position, the valve body (5) sits on a valve seat (11) provided on the valve support (6) with the circumferential edge (9) of its cup shape, in such a way that the valve body (5) blocks at least one channel opening (12) of the at least one through-flow channel (7). The sanitary unit according to the invention 54 is characterised, inter alia, in that the valve housing (3) has an external or internal thread (22) for screw connection to a coupling counterpart (23).Type: ApplicationFiled: March 16, 2022Publication date: May 9, 2024Applicant: Neoperl GmbHInventors: Werner KURY, Martin FANGMEIER
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Publication number: 20240142028Abstract: A pipe coupling part designed to releasably connect a pipe, in particular a flexible hose, to a water conveying system. The pipe coupling part includes a hose nipple that is connected to the pipe or is formed thereon, and a connection part designed to releasably connect the pipe to a mating coupling part in the water-conveying system. The connection part is releasably connected to the hose nipple.Type: ApplicationFiled: March 11, 2022Publication date: May 2, 2024Applicant: Neoperl GmbHInventor: Holger REINHARDT
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Publication number: 20240142019Abstract: In an actuation apparatus (7) which is configured for actuating a valve arrangement (8), there is provision for the actuation elements (9) for a valve (10) each to be arranged at the corners of a convex polygon (11) with three or more corners.Type: ApplicationFiled: March 16, 2022Publication date: May 2, 2024Applicant: Neoperl GmbHInventor: Adrijan STRMSEK
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Publication number: 20240133165Abstract: In a sanitary functional unit (1) having a housing (5) and a holding element (2) which at least in portions encompasses the housing, the holding element contacts the housing in a gripping portion (6) and this gripping portion (6) is manufactured to be oversized in relation to the housing.Type: ApplicationFiled: March 11, 2022Publication date: April 25, 2024Applicant: Neoperl GmbHInventor: Jacek KOWOL
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Patent number: 11963615Abstract: In a support part (1), it is provided that a liquid outlet (9) is to be laid with a connection line (12) in a line guide (11) within the support part (1), wherein the liquid outlet (9) opens outwards at a lower side (5) of the support part (1).Type: GrantFiled: November 7, 2019Date of Patent: April 23, 2024Assignee: NEOPERL GMBHInventors: Holger Schürle, Werner Kury, Werner Bammerlin
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Publication number: 20240125404Abstract: A sanitary valve having a main valve with a diaphragm movable between closed and open positions. The main valve is in an inner housing rotatably mounted in an outer housing. The inner housing has a first valve opening connected to a first valve opening in the outer housing to form a valve outlet. The inner housing has a second valve opening arranged on the outside relative to the valve outlet and is paired with a second valve opening in the outer housing forming a valve inlet. Paired second valve openings are brought into congruence by a relative twisting of the inner and outer housings with the valve inlet being variable. The inner housing has a pot-base inside from which a valve connector protrudes which connects the inner part first valve opening forming the valve outlet to the valve seat formed by the free sleeve end region of the valve connector.Type: ApplicationFiled: February 14, 2022Publication date: April 18, 2024Applicant: Neoperl GmbHInventor: Jacek KOWOL
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Publication number: 20240117892Abstract: A sanitary valve having a main valve and a pilot valve by which the main valve is actuatable between open and closed positions. A valve diaphragm movable by a valve tappet connected to a push-push mechanism provides for switching between switching positions corresponding to open and closed positions. The main and pilot valves are in an inner housing that is rotatably mounted in an outer housing. The outer and inner housings have paired valve openings, with a first valve opening pair arranged coaxially to a rotational axis designed as a valve outlet and a second valve opening pair provided as a valve inlet. The second pair is movable into congruence according to the rotational position between the outer and inner housings so the clear opening cross-section, kept free, of the at least one valve inlet produced by the congruence of the second valve openings is modified.Type: ApplicationFiled: February 18, 2022Publication date: April 11, 2024Applicant: Neoperl GmbHInventors: Jacek KOWOL, Marc TEMPEL, Yichao BIAN
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Publication number: 20240118718Abstract: A pressure-reducing valve including a valve support with at least one through-flow channel, and a pot-shaped valve body which is displaceably guided against a restoring force from an open position into a closed position at a guide journal which protrudes into the pot-shaped interior of the valve body. In the closed position, the valve body rests via a peripheral edge of its pot shape against a valve seat provided on the valve support, so that the valve body closes at least one channel opening of the at least one through-flow channel. At least one wiper lip protrudes at the inner circumference of the pot of the valve body and/or at the outer circumference of the guide journal, and the wiper lip moves close to or rests against the outer circumference of the journal or the inner circumference of the pot of the adjacent component.Type: ApplicationFiled: February 21, 2022Publication date: April 11, 2024Applicant: Neoperl GmbHInventors: Martin FANGMEIER, Matthias HAUTH, Burkhard MEYER
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Publication number: 20240093469Abstract: A sanitary insert part (1), with at least one flow-determining functional unit (2) and a diffusor (4) arranged in the flow direction (3) after the flow-determining functional unit (2), the diffusor (4) having a diffusor space (5), the diffusor space (5) is partially limited by an impact face (6) which deflects water flowing into the diffusor space (5) in a lateral direction. The diffusor space (5) has several outlet openings (7), and the impact face (6) is adjoined by a drainage ramp (8), which allows water impinging on the impact face (6) and draining therefrom to run off in the position of use in the direction of the outlet openings (7).Type: ApplicationFiled: September 18, 2020Publication date: March 21, 2024Applicant: Neoperl GmbHInventor: Gerhard BLUM
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Publication number: 20240076861Abstract: In the case of a jet regulator, it is thus provided to effect in the outlet structure (14) a division into a core region (17) and a ring region (18) enclosing this core region (17), wherein the core region (17) determines the emerging jet (21) into a core jet (23), while the ring region (18) defines an outside of the jet (21), and outwardly extending separating elements (19, 20) in the ring region (18) are dimensioned such that the jet (21) is divided on the outside into jet arms (22).Type: ApplicationFiled: August 30, 2023Publication date: March 7, 2024Applicant: Neoperl GmbHInventors: Günter NUSSBAUMER, Sascha HOROBA, Georg STÄDTLER
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Patent number: 11914405Abstract: A flow rate regulator (1) for limiting a flow rate of a fluid, in which a clear opening dimension (5), which can be modified between a maximum and a minimum, of a control opening (3), may be defined by an interaction between a control element (2) and a housing (4) of the flow rate regulator (1). The clear opening dimension (5) of the control opening (3) can be modified by a deformation of the control element (2) as a function of a pressure acting on the control element (2). The control element (2) has at least two segments (6) which are detached from one another and can each be deformed as a function of pressure, and an edge (7) defining the control opening (3) is formed by the control element (2) and the housing (4).Type: GrantFiled: March 6, 2019Date of Patent: February 27, 2024Assignee: NEOPERL GMBHInventor: Seoung-Eun Kim
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Patent number: 11892094Abstract: A valve arrangement having a main valve and having a pilot valve which is provided for controlling the main valve and which is inserted into a pilot valve receptacle in an insertion direction, wherein, through closure of the pilot valve, a pressure is able to be built up within a pressure chamber which is closed off by a diaphragm, whereby a valve seat between a main valve inlet and a main valve outlet is able to be closed off. By opening the pilot valve, it is possible to set a release of pressure within the pressure chamber by water flowing away via an inflow, connected to the pressure chamber, of the pilot valve receptacle and via a pilot valve inlet, adjoining the latter and formed by a main body of the pilot valve. A pilot valve outlet, formed by the main body, and via an outflow, adjoining said pilot valve outlet, into the main valve outlet, opens into the main valve outlet on the outflow side of the diaphragm.Type: GrantFiled: February 24, 2022Date of Patent: February 6, 2024Assignee: NEOPERL GMBHInventors: Yichao Bian, Marc Tempel
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Publication number: 20240018764Abstract: The invention relates to improvements in the technical field of jet regulators. Proposed as an improvement is inter alia a jet regulator (1) having two mutually separate ducts (2) and (3) which are disposed inside one another, in which a water guide (5) of an inner duct (3) is latched in a splitter unit (4) assigned to an outer duct (2) of the two ducts (2) and (3) and, as a result, is fixed in two axial directions.Type: ApplicationFiled: November 9, 2021Publication date: January 18, 2024Applicant: Neoperl GmbHInventor: Alexander STEIN
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Publication number: 20240018765Abstract: An outlet element (1) for a sanitary fitting is provided, which outlet element (1) has a main element (2) and a valve device (3) which is connected to the main element (2) and can be adjusted relative to the main element (2) between at least two switching positions in order to switch over between at least two separate water conduits (4, 5). In order for it to be possible for the outlet element (1) to be fixed to an outlet of a sanitary fitting in as simple a way as possible, the outlet element (1) has a threaded coupling (13) with an external thread (19), the threaded coupling (13) being formed on the main element (2).Type: ApplicationFiled: October 21, 2021Publication date: January 18, 2024Applicant: Neoperl GmbHInventors: Georg ST¿DTLER, Alexander BAYER
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Publication number: 20240019059Abstract: A hose connection (1) having at least one hose receptacle (3a), into which a hose end (4a) can be introduced, wherein a clip (6) extends through the at least one hose receptacle (3a) in order to engage into a clip receptacle (9a) of the hose end (4a). The clip (6) is designed to be self-retaining at the at least one hose receptacle (3a).Type: ApplicationFiled: December 6, 2021Publication date: January 18, 2024Applicant: Neoperl GmbHInventor: Jacek KOWOL
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Patent number: 11873629Abstract: A sanitary insert unit (6) is provided having an insert housing (2) which can be mounted on or in a water outlet (3) of a sanitary outlet fitting and in the housing interior of which there is provided a liquid path that channels water flowing through the housing interior. A jet splitter (9, 10) with a plurality of splitter openings (11, 13) is provided in the liquid path, and the splitter openings divide the through-flowing water into a plurality of individual jets. At least one grid or mesh structure (14, 15) follow the jet splitter (9, 10) in the liquid path, and at least one bypass duct (16) which bypasses the liquid path at least in certain portions is provided. The bypass duct (16) is formed as a nozzle for generating at least one accelerated liquid jet, and for this purpose, the at least one bypass duct (16) has a tapering clear duct cross section at least in a sub-portion.Type: GrantFiled: July 12, 2017Date of Patent: January 16, 2024Assignee: Neoperl GmbHInventors: Eugen Willmann, Wolf-Dieter Lacher, Holger Schurle
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Publication number: 20240011266Abstract: A sanitary insert (1), in particular for insertion. into a faucet outlet, and/or into a water conduit, including at least one housing part (2) which is open at one side and has a receiving space (3) that is accessible via the open side, at least one insert screen (4, 5) which is inserted into the receiving space (3) of the at least one housing part (2), at least one splitter unit (6) which is arranged upstream of the at least one insert screen (4, 5) in a flow direction (7) of the fluid, and at least one orientation aid (8, 9). At least one mating orientation aid (10, 11) corresponding to the orientation aid (8, 9) is formed on the at least one insert screen (4, 5).Type: ApplicationFiled: February 24, 2021Publication date: January 11, 2024Applicant: Neoperl GmbHInventor: Gerhard BLUM
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Patent number: D1023232Type: GrantFiled: July 25, 2022Date of Patent: April 16, 2024Assignee: Neoperl GmbHInventor: Sascha Horoba
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Patent number: D1023233Type: GrantFiled: August 9, 2022Date of Patent: April 16, 2024Assignee: Neoperl GmbHInventors: Dietmar Walser, Alexander Stein, Holger Schurle
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Patent number: D1023234Type: GrantFiled: November 17, 2022Date of Patent: April 16, 2024Assignee: Neoperl GmbHInventor: Alexander Stein